Pentagon Memorial

Monument Memorial in Arlington honoring 9/11 victims at Pentagon

On the Pentagon grounds in Arlington, the Pentagon Memorial commemorates the 184 victims of the 2001 attack with individual benches and illuminated plaques; visitors come for remembrance and interpretive displays.

Main image

The Pentagon Memorial in Arlington, Virginia, is a permanent memorial on the Pentagon grounds honoring the people killed when American Airlines Flight 77 struck the building on September 11, 2001. It specifically commemorates the 184 victims from the Pentagon and the airliner.

The memorial’s defining feature is an arranged field of 184 memorial units-each a dedicated bench bearing a victim’s name-sited to reflect the ages of the victims and oriented to indicate whether the person was in the Pentagon or on the plane. The design was created by architects Julie Beckman and Keith Kaseman.

Construction followed a national design competition and the site was dedicated on September 11, 2008. The memorial integrates landscaping and water features and is intended for reflection and quiet visitation.

The memorial sits on the western side of the Pentagon complex, adjacent to the impact site, and is accessible to visitors via the Pentagon Metro station and designated public entry points on the Pentagon reservation.

  • Victims commemorated: The memorial commemorates the 184 people who died as a result of the September 11, 2001 attack on the Pentagon and the associated airliner; each victim is honoured by a dedicated bench.
  • Access: The site is adjacent to the Pentagon and is reachable by the Pentagon Metro station and by road; it is open to the public with security screening as it sits on Department of Defense property.

What to See #

  • Memorial units: A field of 184 individual memorial units-each a cantilevered bench with the name of a victim-arranged along a landscaped site that marks the locations of victims who died in the Pentagon attack and on the plane.
Pentagon Memorial
1 Memorial Ave, Arlington, VA 22202, United States
38.8705, -77.0593
Daily sunrise-sunset
Free

How to Get to Pentagon Memorial #

From Washington, D.C., take the Metro to Pentagon station (Blue/Yellow lines). Walk south across the Pentagon grounds pedestrian pathway toward Memorial Ave; the memorial sits on the southwest side of the Pentagon. If driving, use Memorial Ave; expect security checks and limited on-site parking.

Tips for Visiting Pentagon Memorial #

  • Arrive early morning or late afternoon to avoid the largest tour groups and to see the light fall across the memorial pools.
  • Each bench is oriented toward the Pentagon and marked with the victim's birth year-take time to read several inscriptions; volunteers often have stories to share.
  • Access is from the Pentagon Reservation walkway; allow time for ID check if approaching from the Pentagon Metro stop.

Best Time to Visit Pentagon Memorial #

The Pentagon Memorial is best visited in spring or autumn for comfortable weather and moderate crowds.

Spring
April-June · 10-25°C
Mild temperatures and blooming magnolias near the memorial's entrance.
Autumn
September-November · 8-20°C
Crisp air and softer light; less crowded than summer months.

Weather & Climate near Pentagon Memorial #

Climate

Pentagon Memorial's climate is classified as Humid Subtropical - Humid Subtropical climate with hot summers (peaking in July) and cold winters (coldest in January). Temperatures range from -4°C to 32°C. Abundant rainfall (1034 mm/year), wettest in May, distributed fairly evenly throughout the year.

Temperature & Rainfall
Temperature Range
32°
Warmest Month
-4°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 6°C and lows of -4°C. Moderate rainfall (79 mm).

Comfort

Feels Like Cold
C
Temperature
-4°

Weather

79 mm
Rainfall
3.5 m/s
Wind
Light Breeze

February

February is cold with highs of 9°C and lows of -2°C. Moderate rainfall (69 mm).

Comfort

Feels Like Cold
C
Temperature
-2°

Weather

69 mm
Rainfall
3.6 m/s
Wind
Light Breeze

March

March is cold with highs of 14°C and lows of 2°C. Regular rainfall (90 mm).

Comfort

Feels Like Cold
C
Temperature
14°

Weather

90 mm
Rainfall
4.0 m/s
Wind
Light Breeze

April

April is cool with highs of 20°C and lows of 7°C. Moderate rainfall (77 mm).

Comfort

13°
Feels Like Cool
13°C
Temperature
20°

Weather

77 mm
Rainfall
3.8 m/s
Wind
Light Breeze

May

May is mild with highs of 25°C and lows of 12°C. The wettest month with heavy rain (101 mm).

Comfort

19°
Feels Like Mild
19°C
Temperature
12° 25°

Weather

101 mm
Rainfall
3.2 m/s
Wind
Light Breeze

June

June is mild with highs of 30°C and lows of 17°C. Regular rainfall (86 mm).

Comfort

24°
Feels Like Mild
24°C
Temperature
17° 30°

Weather

86 mm
Rainfall
3.0 m/s
Wind
Light Breeze

July

July is the warmest month with highs of 32°C and lows of 20°C. Regular rainfall (99 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
20° 32°

Weather

99 mm
Rainfall
2.7 m/s
Wind
Calm

August

August is warm with highs of 31°C and lows of 19°C. Regular rainfall (95 mm).

Comfort

25°
Feels Like Warm
25°C
Temperature
19° 31°

Weather

95 mm
Rainfall
2.6 m/s
Wind
Calm

September

September is mild with highs of 27°C and lows of 15°C. Regular rainfall (94 mm).

Comfort

21°
Feels Like Mild
21°C
Temperature
15° 27°

Weather

94 mm
Rainfall
2.8 m/s
Wind
Calm

October

October is cool with highs of 21°C and lows of 8°C. Regular rainfall (82 mm).

Comfort

15°
Feels Like Cool
15°C
Temperature
21°

Weather

82 mm
Rainfall
2.9 m/s
Wind
Calm

November

November is cold with highs of 15°C and lows of 3°C. Regular rainfall (82 mm).

Comfort

Feels Like Cold
C
Temperature
15°

Weather

82 mm
Rainfall
3.2 m/s
Wind
Light Breeze

December

December is cold with highs of 9°C and lows of -1°C. Regular rainfall (80 mm).

Comfort

Feels Like Cold
C
Temperature
-1°

Weather

80 mm
Rainfall
3.3 m/s
Wind
Light Breeze

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